WO2009152674A1 - 气压式塞盖 - Google Patents

气压式塞盖 Download PDF

Info

Publication number
WO2009152674A1
WO2009152674A1 PCT/CN2008/073539 CN2008073539W WO2009152674A1 WO 2009152674 A1 WO2009152674 A1 WO 2009152674A1 CN 2008073539 W CN2008073539 W CN 2008073539W WO 2009152674 A1 WO2009152674 A1 WO 2009152674A1
Authority
WO
WIPO (PCT)
Prior art keywords
plug
plug body
pneumatic
opening
plug according
Prior art date
Application number
PCT/CN2008/073539
Other languages
English (en)
French (fr)
Inventor
林森义
Original Assignee
栓乐多瓶塞有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 栓乐多瓶塞有限公司 filed Critical 栓乐多瓶塞有限公司
Publication of WO2009152674A1 publication Critical patent/WO2009152674A1/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0052Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
    • B65D39/0064Injection-molded plastic closures for "Champagne"-or "Sekt"-type bottles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/04Cup-shaped plugs or like hollow flanged members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/12Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable

Definitions

  • the present invention relates to a pneumatic plug, in particular, a chamber is provided in the plug body of the plug cover for storing gas
  • the plug body has the elasticity of being compressed and expanded and resetted, and can be used for completely sealing the opening of the container, such as a bottle, a jar or a crucible, which is filled with a liquid, and a pneumatic plug which is easy to open.
  • a liquid such as spirits, wine or oil is filled in a glass, ceramic bottle, jar or crucible, and the opening of the container is sealed with a stopper or lid for long-term storage.
  • the diameter of the plug or cover needs to be larger than the inner diameter of the bottle to close the opening of the container tightly.
  • the closed body of the plastic material foam is combined with a body to form a cork, which is replaced by a foamed plastic material. Prevent cork corrosion from falling into the wine.
  • the closed body made of the foamed plastic material has poor compressibility, the pressure from the gas in the bottle is to be discharged during the packaging process, so that the stopper cannot be inserted into the positioning;
  • the closed body made of foamed plastic material is exposed to high-purity alcohol, and the foamed plastic material is corroded by alcohol, so the stopper cannot be applied to liquids such as spirits. Disclosure of invention
  • a second object of the present invention is to provide a pneumatic plug cover, the plug body of the plug cover can be in a dry condition, the opening of the container is tightly closed, and the plug body is not changed by the material. And rot.
  • a further object of the present invention is to provide a pneumatic plug which does not receive a filling fluid The erosion of the body allows the closure to be used for long-term sealing of the container.
  • a further object of the present invention is to provide a pneumatic plug which can have a greater resistance to deformation when pressed by an external force.
  • Another object of the present invention is to provide a pneumatic plug which can reliably return to its original shape after the external force for radially contracting or changing the plug body of the plug cover is lost.
  • the pneumatic plug cover of the present invention comprises a plug body and an enclosure, the plug body being made of a deformed material, and the plug body is formed into a cup shape having an opening portion and a chamber, and the enclosure body The opening of the plug body is closed.
  • the pneumatic plug cover can tightly close and facilitate opening of the opening of the container filled with liquid, such as a bottle, a jar or a crucible; and the plug body of the plug cover can be in a dry condition,
  • the opening of the container is tightly closed, and does not rot due to changes in the material, nor is it eroded by the filling liquid, so that the lid can seal the container for a long time; in addition, the plug body can be larger under external pressure.
  • Figure 1 is an exploded perspective view of a preferred embodiment of the present invention.
  • Figure 2 Top view of the plug body of the present invention.
  • Figure 3 Sectional view along line 3-3 of Figure 2.
  • Figure 4 Top view of the enclosure of the present invention.
  • Figure 5 Sectional view along line 5-5 of Figure 4.
  • Figure 6 A cross-sectional view taken along line 6-6 of Figure 4.
  • Figure 7 is a cross-sectional view showing a combination of preferred embodiments of the present invention.
  • Figure 8 is an exploded perspective view of a second preferred embodiment of the present invention.
  • Figure 9 is a plan view of a plug body of a second preferred embodiment of the present invention.
  • Figure 10 is an exploded perspective view of a third preferred embodiment of the present invention.
  • FIG. 11 is a cross-sectional view showing a combined use of a third preferred embodiment of the present invention
  • Figure 12 is an exploded perspective view of a fourth preferred embodiment of the present invention.
  • Fig. 13 is a cross-sectional view showing the combined use of the fourth preferred embodiment of the present invention.
  • the pneumatic plug of the present invention is mainly composed of a plug body 1 and an enclosure 2.
  • the plug body 1 is formed in a cup shape having an opening portion 11 and a chamber 12, and the opening portion 11 can be closed by the closing body 2 so that the chamber 12 of the plug body 1 can store a gas.
  • the plug body 1 is made of a deformable material, preferably made of rubber or a plastic material such as PP or PE, so that the plug body 1 can be radially compressed and expanded and reset. Flexibility.
  • the plug body 1 is formed in a cup shape, and has an opening portion 11 and a chamber 12, and the opening portion 11 can also be formed as an inner joint portion for combining the closing body 2 to form the storage chamber 12 into a storage gas space. .
  • the plug body 1 has substantially the same shape as the cross section of the opening of the container, and in the present embodiment, it is described in a more common circular shape.
  • the thickness of the plug body 1 is controlled to an appropriate size, which is usually 5% to 15% of the diameter of the outer wall of the plug body 1; and the outer wall diameter of the plug body 1 is also slightly larger than the inner diameter of the opening of the container.
  • the preferred diameter difference is greater than about 5% to 15% of the inner diameter of the container opening, so that the plug body 1 can be easily formed to be moderately sealed at the container opening 3.
  • the inner wall of the plug body 1 forming the chamber 12 may further be provided with a convex reinforcing body 13 which may form strips or annular ribs.
  • a convex reinforcing body 13 which may form strips or annular ribs.
  • the plug body 1 may form a chamfered portion 14 away from the outer wall of the opening portion 11, and an outer joint portion 15 and a recessed portion 16 may be provided on the outer wall of the opening portion 11 of the plug body 1.
  • the chamfered portion 14 can facilitate the insertion of the plug body 1 into the container opening 3; the outer joint portion 15 can be more firmly combined with the closure body 2; When the plug body 1 is inserted into the container opening 3, the plug body 1 contracts away from the opening portion 11 in the radial direction, and is deposited toward the opening portion 11 of the plug body 1, so that the recessed portion 16 can serve as the plug body 1
  • the deformed escape space, and the recessed portion 16 may be formed on the inner wall of the chamber 12 of the plug body 1.
  • the enclosure 2 is used to close the opening 11 of the plug body 1.
  • an inner joint portion 21 is coupled to the plug.
  • the body 1 forms an inner joint portion formed by the inner wall of the opening portion 11. If necessary, the inner joint portion 21 and the opening portion 11 may be combined by various fixing methods such as an adhesive, and the chamber 12 may be formed. A sealed space prevents the gas stored in the chamber 12 from leaking out.
  • the enclosure 2 may be directly bonded or fixed to a cover made of the same material as the container, or as shown in this embodiment, an annular grip 22 may be formed directly from the outer periphery of the enclosure 2.
  • Cover Moreover, in the embodiment, the engaging portion 22 can be used to form a joint portion for combining with the outer joint portion 15 of the plug body 1.
  • the grip portion 22 forming the joint portion can be provided with a cassette.
  • the hole 23 or/and the rib 24, and the corresponding position of the plug body 1 are provided with a block 17 or/and a guide groove 18, which are formed by the block 17 and the latch hole 23 or/and the rib 24 and the guide groove 18. The engagement makes the plug body 1 and the enclosure 2 a stronger bond.
  • the rib 24' and the guiding groove 18' can also form an asymmetric foolproof design, for example: forming the sealing body 2 and the plug body 1 with different thicknesses and lengths, so that the closing body 2 and the plug body 1 The combination is more convenient.
  • the chamber 12 of the plug body 1 forms a space for storing gas, and therefore, when the plug body 1 is Inserted into the container opening 3, the outer diameter of the plug body 1 is slightly larger than the inner diameter of the opening 3 of the container, the plug body 1 can be formed into a radially contracted opening 3 in the container, and the container opening 3 plugged into a tight closure. Further, when the chamber 12 of the plug body 1 forms a closed space ⁇ , the plug body 1 is inserted into the container opening 3 ⁇ , since the gas in the chamber 12 cannot escape, the plug body 1 is opposed to the container The opening 3 will have a better sealing effect.
  • the plurality of reinforcing bodies 13' disposed in the chamber 12 of the plug body 1 can be formed in various manners.
  • the connection may form a nest, a lattice or a radial connection as shown, and the number of reinforcements 13' may be more arcuate.
  • the outer wall of the plug body 1 is subjected to an external pressure ⁇ .
  • the deformation of the plug body 1 can be uniform and uniform with the opening 3 of the container, and the plug body 1 is also It is possible to have a large resistance to deformation; and, after the external force for causing the plug body 1 to radially contract or change disappears, due to the setting of the number of reinforcing bodies 13' The plug body 1 can be surely restored to its original shape.
  • the pneumatic plug cover is also formed by the plug body 4 and the closing body 5.
  • the plug body 4 has an opening portion 41 and a chamber 42, and the opening portion 41 is provided with a joint portion 43, which can be used for the joint body 5 to be joined by the corresponding joint portion 51.
  • a head portion 45 may be formed around the outer periphery of the opening portion 41 of the plug body 4, and the head portion 45 may further be provided with a grip portion 46.
  • the inner wall of the plug body 4 forming the chamber 42 is also provided with a reinforcing body 44 which can form ribs or radial flaps.
  • the bottom surface of the head portion 45 of the plug body 4 forms a ring-shaped annular groove 47, and the ring groove 47 abuts the outer peripheral wall of the plug body 4, so that the airtight plug is made of the plug body. 4 is inserted into the opening 3 of the container (as shown in FIG. 11).
  • the plug body 4 Since the outer wall diameter of the plug body 4 is slightly larger than the inner diameter of the container opening 3, the plug body 4 is formed to form the constricted portion A toward the head portion 45, The annular groove 47 is thus accommodated by the annular groove 47 so that the bottom surface of the head portion 45 of the plug body 4 can be in close contact with the top of the opening 3 of the container to avoid the bottom surface of the head portion 45 of the plug body 4 and the top of the opening 3 of the container. There is a gap between them and there is a feeling that it cannot be closed.
  • the ring groove 47 can also be provided with a plurality of protruding ribs 48 or partially covered, wherein the ribs 48 are only connected to one end of the ring groove 47, that is, the ribs 48 and the plug body 4
  • the outer peripheral wall is unconnected so that the constricted portion A of the plug body 4 can still enter the ring groove 47, and the airtight plug is closed to the opening 3 of the container to have a better appearance.
  • the outer peripheral wall forming the plug body 4 may further be provided with a plurality of air guiding grooves 49, and the air guiding grooves 49 may form a groove recessed in the outer peripheral wall of the plug body 4, or may be formed.
  • a micro convex ridge on the outer peripheral wall of the plug body 4 when the plug body 4 is inserted into the opening 3 of the container, the air guiding groove 49 can exhaust excess gas in the container to prevent the plug body 4 from floating. For the purpose of this, and the airtight plug can have a better adhesion effect.
  • the air guiding groove 49 can be closed by the reduced diameter of the plug body 4, and there is no problem of leakage.
  • the pneumatic plug cover is formed by the plug body 6 and the closing body 5.
  • the plug body 6 also has an opening portion 61 and a chamber 62, and the opening portion 61 is provided with a joint portion 63 which can be used for the closing body 5 to be joined by the corresponding joint portion 51.
  • a head portion 65 may be formed around the outer periphery of the opening portion 61 of the plug body 6, and the head portion 65 may further be provided with a grip portion 66.
  • the plug body 6 forms a reinforcing body 64 formed on the inner wall of the chamber 62 to form a rib or a radial flap.
  • the outer peripheral wall of the plug body 6 is provided with a plurality of sliding vanes 67, and the anti-slip sheet 67 can form a convex annular shape.
  • the outer diameter of the anti-slip sheet 67 is larger than the inner diameter of the opening 3 of the container. 6 is inserted into the opening 3 of the container, the anti-slip sheet 67 can be undulated in the same direction (as shown in FIG. 13), so as to prevent the plug body 6 from floating, so that the air pressure plug cover Can have a better adhesion effect.
  • the opening portion of the plug body is provided at the bottom portion, so that the closing body coupled to the opening portion of the plug body is formed in the opening of the container, or/and the plug body.
  • the plane on which the top surface of the head is integrated, etc., are all easily accomplished by those skilled in the art.
  • the opening portion 11 of the plug body 1 is closed by the closing body 2 to form a plug body, so that the chamber 12 of the plug body 1 forms a space for storing gas, and therefore, the plug
  • the body 1 has elasticity and can be radially contracted so that the plug body 1 can be easily inserted into the container opening 3, and air can be naturally filled in the chamber 12 provided in the plug body 1 due to atmospheric pressure. Therefore, the plug body 1 can also plug the container opening 3 into a tight closure.
  • the chamber 12 of the plug body 1 is a closed space, the gas in the chamber 12 is incapable of escaping, and the sealing effect of the plug body 1 is better.
  • the plug body 1 is made of a material which does not rot or is resistant to erosion, the plug body 1 does not rot or be eroded even if the filled liquid is stored for a long period of time. Moreover, since the plug body 1 has a compressive elasticity, the plug body 1 can also be easily taken out from the container opening 3.
  • a plurality of reinforcing bodies are provided in the plug body, and the deformation of the plug body can be uniform and uniform with the opening of the container, and the plug body can also have a large resistance to deformation, and After the plug body of the plug cover is radially contracted or the external force of the change disappears, the plug body can also reliably return to its original shape.
  • the stopper body is provided with the anti-slip sheet, when the plug body is plugged in the opening of the container, the anti-slip sheet can achieve the purpose of preventing the plug body from floating.
  • the plug body is provided with a ring groove, when the plug body is plugged in the opening of the container, even if the contraction portion A that moves toward the head is formed, the shrinkage can be accommodated by the ring groove.
  • Part A so that the bottom surface of the head of the plug body can be in close contact with the open top of the container, so as to avoid a gap between the bottom surface of the plug body and the top of the opening of the container, and there is a feeling that it cannot be adhered, and the The airtight plug is attached to the opening of the container for a better appearance.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

说明书
压^^ ^^盖
技术领域
[1] 本发明有关于一种气压式塞盖, 尤其是在该塞盖的塞体内设有容室以储存气体
, 使该塞体具有被压缩及膨胀复位的弹性, 可用于将装填液体的瓶、 坛或瓮等 容器的开口完全密封及便于开启的气压式塞盖。
背景技术
[2] 烈酒、 葡萄酒或油等液体, 是将该液体装填在玻璃、 陶瓷的瓶、 坛或瓮等容器 内, 然后以塞或盖将容器的开口密封及作长期储存。 该塞或盖的直径需大于瓶 口内径, 才可以将容器的开口紧密的闭合。
[3] 现有的塞或盖等密封体, 较常见者是由软木制成该塞体。 只是, 当该软木材质 制成的塞体仅被适用在葡萄酒类, 且需要使该塞体保持潮湿, 否则该塞体处在 干燥情形下会形成腐烂, 如此, 在开启该塞体吋, 该软木会形成断损不易取出 , 及腐烂的屑块会掉落在液体内等问题。
[4] 另外, 如中国台湾公告第 314862号 《瓶塞之改良构造》 专利, 是由塑胶材料发 泡的闭合体与一本体结合成一瓶塞, 该瓶塞由发泡塑胶材料取代软木, 可以防 止软木腐蚀下落含混于酒当中。 只是, 由于该发泡塑胶材料制成的闭合体可压 缩性不佳, 因此, 在封装过程中会受到来自瓶内的气体欲排出的压力, 使该瓶 塞无法塞入至定位; 及, 该发泡塑胶材料制成的闭合体在长期与高纯度酒精接 触下, 该发泡塑胶材料会遭酒精蚀化, 因此, 该瓶塞无法适用于烈酒等液体。 对发明的公开
技术问题
[5] 本发明的目的是改良上述缺点, 以提供一种气压式塞盖, 其可以将装填液体的 瓶、 坛或瓮等容器的开口紧密的封闭及便于开启。
[6] 本发明的次一目的, 乃是提供一种气压式塞盖, 该塞盖的塞体可以处于干燥情 形下, 将容器的开口紧密的封闭, 且该塞体不会因材质的变化而腐烂。
[7] 本发明的再一目的, 乃是提供一种气压式塞盖, 该塞盖的塞体不会受到装填液 体的侵蚀, 使该塞盖可以用于长期密封容器。
[8] 本发明的又一目的, 乃是提供一种气压式塞盖, 该塞盖的塞体在受到外力施压 下, 该塞体可以有较大的抵抗变形强度。
[9] 本发明的另一目的, 乃是提供一种气压式塞盖, 在使该塞盖的塞体作径向收缩 或变化的外力消失后, 该塞体可以确实的回复原来形状。
技术解决方案
[10] 本发明的气压式塞盖包含一个塞体及一个封闭体, 该塞体由变形材料制成, 且 该塞体形成杯状, 其具有一个开口部及一个容室, 而该封闭体将塞体的开口部 封闭。
有益效果
[11] 本发明的有益效果是: 该气压式塞盖可以将装填液体的瓶、 坛或瓮等容器的开 口紧密的封闭及便于开启; 且该塞盖的塞体可以处于干燥情形下, 将容器的开 口紧密的封闭, 且不会因材质的变化而腐烂, 也不会受到装填液体的侵蚀, 使 该塞盖可以长期密封容器; 另外, 在受到外力施压下, 该塞体可以较大的抵抗 变形强度; 且在使该塞盖的塞体作径向收缩或变化的外力消失后, 该塞体可以 确实的回复原来形状。
附图说明
[12] 图 1 : 本发明较佳实施例的分解立体图。
[13] 图 2: 本发明的塞体俯视图。
[14] 图 3: 沿图 2的 3-3线剖面图。
[15] 图 4: 本发明的封闭体俯视图。
[16] 图 5: 沿图 4的 5-5线剖面图。
[17] 图 6: 沿图 4的 6-6线剖面图。
[18] 图 7: 本发明较佳实施例的组合剖面图。
[19] 图 8: 本发明第二较佳实施例的分解立体图。
[20] 图 9: 本发明第二较佳实施例的塞体俯视图。
[21] 图 10: 本发明第三较佳实施例的分解立体图。
[22] 图 11 : 本发明第三较佳实施例组合使用剖面图, [23] 图 12: 本发明第四较佳实施例的分解立体图。
[24] 图 13: 本发明第四较佳实施例组合使用剖面图。
[25] 【主要元件符号说明】
[26] 1塞体 11开口部 12容室 13、 13'补强体 14倒角部 15外结合部 16凹入部 17 卡块 18、 18'导槽 2封闭体 21内结合部 22捏持部 23卡掣孔 24、 24'凸条 3 容器开口 4塞体 41开口部 42容室 43结合部 44补强体 45头部 46捏持部 47 环槽 48肋片 49导气沟 5封闭体 51结合部 6塞体 61开口部 62容室 63结合部 64补强体 65头部 66捏持部 67止滑片
本发明的实施方式
[27] 为了让本发明的上述和其他目的、 特征和优点能更明确被了解, 下文将特举本 发明较佳实施例, 并配合所附图式, 作详细说明如下。
[28] 请参阅图 1所示, 是本发明第一较佳实施例, 本发明的气压式塞盖主要由塞体 1 及封闭体 2所构成。 该塞体 1形成杯状, 其具有一个开口部 11及一个容室 12, 且 该开口部 11可以被封闭体 2封闭, 使该塞体 1的容室 12可以储存气体。
[29] 请参阅图 1至 3所示, 该塞体 1是由可以变形材料制成, 较佳选用橡胶或 PP或 PE 等塑胶材质, 使该塞体 1具有可以被径向压缩及扩张复位的弹性。 该塞体 1形成 杯状, 其具有一个开口部 11及一个容室 12, 该开口部 11还可以形成为一个内结 合部, 供封闭体 2结合, 以将该容室 12形成一储存气体空间。
[30] 该塞体 1与容器开口的断面形成大致相同的形状, 在本实施例当中, 以较常见 的圆形形状予以说明。 该塞体 1的壁厚控制在一适当尺寸, 该厚度通常为该塞体 1外壁直径的 5%至 15%较为适当; 以及, 该塞体 1的外壁直径也须略大于容器开 口的内径, 该较佳的径差约大于该容器开口内径的 5%至 15% , 因此, 该塞体 1可 以很容易形成适度的密封在该容器开口 3的部位。
[31] 该塞体 1形成容室 12的内壁还可以设置凸出的补强体 13, 该补强体 13可以形成 条状或环状的肋条, 如此, 当塞体 1被压缩的变形可以与容器开口 3趋向一致或 均匀。 另外, 该塞体 1远离开口部 11的外壁可以形成倒角部 14, 以及, 在该塞体 1的开口部 11外壁还可以设外结合部 15及凹入部 16。 该倒角部 14可以使该塞体 1 容易置入在该容器开口 3; 该外结合部 15可以与闭合体 2成更牢固的结合; 以及 , 在塞体 1塞入在容器开口 3吋, 该塞体 1远离开口部 11的径向收缩, 会朝向该塞 体 1的开口部 11堆积, 如此, 该凹入部 16可以作为该塞体 1变形的逃料空间, 又 该凹入部 16也可以形成在该塞体 1的容室 12内壁。
[32] 请参阅图 1、 4、 5及 6所示, 该封闭体 2用以将塞体 1的开口部 11封闭之用, 在本 实施例当中, 由一个内结合部 21结合在该塞体 1形成开口部 11内壁所形成的内结 合部, 必要吋, 该内结合部 21与开口部 11间还可以用粘合剂等各种固定方法使 二者结合, 且可以使容室 12形成一个密封空间, 使储存在该容室 12内的气体无 法泄出。
[33] 该封闭体 2可以被直接粘合或固定在与容器相同材质制成的盖, 或者如本实施 例所示, 直接由该封闭体 2的外周围形成一个环状捏持部 22的盖体。 再且, 本实 施例当中, 更可以利用该捏持部 22形成结合部用以与塞体 1的外结合部 15相结合 , 尤其是, 在该形成结合部的捏持部 22可以设卡掣孔 23或 /及凸条 24, 及在该塞 体 1的相对应位置设卡块 17或 /及导槽 18, 由卡块 17与卡掣孔 23或 /及凸条 24与导 槽 18相卡合, 使该塞体 1与封闭体 2成更牢固的结合。 另外, 该凸条 24'与导槽 18' 还可以形成非对称的防呆设计, 例如: 形成不同厚度、 长度的设在该封闭体 2与 塞体 1, 使该封闭体 2与塞体 1的结合更为方便。
[34] 请参阅图 7所示, 当该封闭体 2将塞体 1的开口部 11予以封闭吋, 该塞体 1的容室 12形成一个储存气体的空间, 因此, 当该塞体 1被塞入在容器开口 3吋, 该塞体 1 的外径虽然略大于容器的开口 3的内径, 该塞体 1可以形成径向收缩的被塞入在 该容器的开口 3, 并将该容器开口 3塞成紧密的封闭。 此外, 当该塞体 1的容室 12 形成密闭的空间吋, 该塞体 1被塞入在容器开口 3吋, 因为该容室 12内的气体无 法逃泄, 因此, 该塞体 1对容器开口 3会有更佳的密合效果。
[35] 请参阅图 8、 9所示, 是本发明第二较佳实施例, 在该实施例中, 该塞体 1的容 室 12内所设数补强体 13'可以形成各种方式的连接, 其可以形成巢状、 格状或如 图所示成辐射状的连接, 且该数补强体 13'更可以形成弧状。 如此, 在该塞体 1的 外壁受到外来压力吋, 由于该数补强体 13'的设置, 该塞体 1的变形除可以与容器 的开口 3趋向一致、 均匀外, 且该塞体 1还可以有较大的抵抗变形强度; 以及, 在使该塞盖的塞体 1作径向收缩或变化的外力消失后, 由于该数补强体 13'的设置 , 该塞体 1可以确实的回复原来形状。
[36] 请参阅图 10所示, 是本发明第三较佳实施例, 在本实施例当中, 该气压式塞盖 也是由塞体 4与封闭体 5所构成。
[37] 该塞体 4具有开口部 41与容室 42, 且该开口部 41设有结合部 43, 该结合部 43可 以供封闭体 5以相对应的结合部 51相结合。 该塞体 4的开口部 41外周围可以形成 一头部 45, 且该头部 45还可以设有捏持部 46。 该塞体 4形成容室 42的内壁也设有 补强体 44, 该补强体 44可以形成肋条或辐射状的瓣片。
[38] 在本实施例当中, 该塞体 4的头部 45底面形成一环凹入的环槽 47, 该环槽 47邻 接在该塞体 4的外周壁, 使该气密塞由塞体 4塞入在容器的开口 3吋 (如图 11所示) , 由于该塞体 4外壁直径略大于容器开口 3内径, 因此, 该塞体 4会形成朝头部 45 方向形成缩挤部 A, 如此借助该环槽 47以容纳缩挤部 A, 以使该塞体 4的头部 45底 面与容器的开口 3顶部能密接, 以避免该塞体 4的头部 45底面与容器的开口 3顶部 间形成一缝隙而有无法密合的感觉。 必要吋, 该环槽 47位还可以设数凸出的肋 片 48或作部份遮盖, 其中, 该肋片 48仅连接在该环槽 47的一端, 即该肋片 48与 塞体 4的外周壁成未连接, 使该塞体 4的缩挤部 A仍可以进入在该环槽 47位, 并使 该气密塞盖合在容器的开口 3吋会有较佳的外观。
[39] 另外, 在本实施例当中, 形成该塞体 4的外周壁还可以设有数导气沟 49, 该导 气沟 49可以形成凹入在该塞体 4外周壁的槽沟, 或形成在该塞体 4外周壁的微凸 凸条, 当该塞体 4塞入在该容器的开口 3吋, 该导气沟 49可以将容器内多余的气 体导出, 以达到阻止该塞体 4浮起的目的, 并使该气密塞可以有更佳的密合效果 。 再且, 当该塞体 4塞入在该容器的开口 3吋, 该导气沟 49也可以因塞体 4的缩径 而形成闭合, 且不会有渗漏的问题。
[40] 请参阅图 12所示, 是本发明第四较佳实施例, 在本实施例当中, 该气压式塞盖 由塞体 6与封闭体 5所构成。
[41] 该塞体 6也具有开口部 61与容室 62, 且该开口部 61设有结合部 63, 该结合部 63 可以供封闭体 5以相对应的结合部 51相结合。 该塞体 6的开口部 61外周围可以形 成一头部 65, 且该头部 65还可以设有捏持部 66。 在本实施例当中, 该塞体 6形成 容室 62的内壁所设补强体 64可以形成肋条或辐射状的瓣片。 另外, 在本实施例 当中, 该塞体 6的外周壁设有数止滑片 67, 该止滑片 67可以形成凸出的环状, 利 用该止滑片 67的外径大于容器的开口 3的内径, 使该塞体 6塞入在该容器的开口 3 吋, 该止滑片 67可以朝同一方向的伏倒 (如图 13所示), 以达到阻止该塞体 6浮起 的目的, 以使该气压式塞盖可以有更佳的密合效果。
[42] 以上仅为本发明的数较佳实施例, 例如该塞体的开口部设在底部, 使结合在该 塞体开口部的封闭体形成在容器的开口内, 或 /及塞体的头部顶面为一体的平面 等, 均为该所属技术领域中具有通常知识者显能轻易完成。
[43] 本发明的气压式塞盖, 利用该封闭体 2封闭塞体 1的开口部 11以形成一个塞体, 使该塞体 1的容室 12形成一个储存气体的空间, 因此, 该塞体 1具有弹性, 可以 作径向收缩, 使该塞体 1可以很容易地塞入在该容器开口 3, 且由于大气压力关 系, 空气可以自然填补在该塞体 1所设的容室 12内, 因此, 该塞体 1也可以将容 器开口 3塞成紧密的封闭。 尤其是, 当该塞体 1的容室 12为密闭空间吋, 该容室 1 2内的气体在无法逃泄情形下, 该塞体 1的密合效果会更佳。 此外, 由于该塞体 1 是由不会腐烂或耐侵蚀的材料制成, 所以即使经长期存置该装填的液体, 该塞 体 1也不会形成腐烂或被侵蚀。 再且, 由于该塞体 1具有被压缩的弹性, 因此, 该塞体 1也可以很容易的由该容器开口 3取出。 尤其是, 在该塞体内设有数补强 体吋, 该塞体的变形除可以与容器的开口趋向一致、 均匀外, 且该塞体还可以 有较大的抵抗变形强度, 以及, 在使该塞盖的塞体作径向收缩或变化的外力消 失后, 该塞体还可以确实的回复原来形状。
[44] 另外, 由于在塞体设有导气沟, 因此, 当塞体塞在容器的开口吋, 该容器内的 气体可以顺利被导出。
[45] 或者, 由于在塞体设有止滑片, 因此, 当塞体塞在容器的开口吋, 该止滑片可 以达到阻止该塞体浮起的目的。
[46] 以及, 由于在塞体设有环槽, 因此, 当塞体塞在容器的开口吋, 即使形成有朝 头部方向移动的缩挤部 A, 也能借助该环槽容纳该缩挤部 A, 以使该塞体的头部 底面与容器的开口顶部能密接, 以避免该塞体的头部底面与容器的开口顶部间 形成一缝隙而有无法密合的感觉, 且会使该气密塞盖合在容器的开口吋会有较 佳的外观。

Claims

权利要求书
[I] 一种气压式塞盖, 其特征在于包含:
一个塞体, 由变形材料制成, 该塞体形成杯状, 其具有一个开口部及一个 容室;
一个封闭体, 结合在塞体的开口部。
[2] 如权利要求 1所述的气压式塞盖, 其特征在于, 该塞体的容室为密闭空间。
[3] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体由橡胶及塑胶材 质之一制成, 且该塑胶材质为软性 PP及 PE之一。
[4] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体的壁厚为该塞体 的外壁直径的 5%至 15%。
[5] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体的外壁直径大于 容器开口的内径, 该径差约大于该容器开口的内径的 5%至 15%。
[6] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体形成容室的内壁 设有数个补强体, 各该补强体形成条状、 环状及辐射状之一。
[7] 如权利要求 6所述的气压式塞盖, 其特征在于, 该塞体容室的内壁所设的数 个补强体的连接方式呈巢状、 格状及辐射状之一。
[8] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体的开口部外壁设 有凹入部。
[9] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该封闭体的外周围形成 一个环状捏持部, 该捏持部与塞体的外壁相结合。
[10] 如权利要求 9所述的气压式塞盖, 其特征在于, 该捏持部设有一个卡掣孔, 及在该塞体的相对应位置设有一个卡块, 该卡块与卡掣孔相卡合。
[I I] 如权利要求 9所述的气压式塞盖, 其特征在于, 该捏持部内壁设有一个凸条 , 及在该塞体的相对应位置设有一个导槽, 该凸条与导槽相卡合。
[12] 如权利要求 1或 2所述的气压式塞盖, 其特征在于, 该塞体的一端形成有一 体的头部, 该塞体的开口部位在另端, 且该封闭体结合在该开口部。
[13] —种气压式塞盖, 其特征在于包含:
一个塞体, 由变形材料制成, 该塞体形成杯状, 其具有一个开口部及一个 容室, 在该开口部的内壁及外壁分别形成一个内结合部及一个外结合部; 一个封闭体, 具有一个内结合部与一个外结合部, 分别与塞体的开口部内 壁及外壁所设内结合部及外结合部结合。
[14] 如权利要求 13所述的气压式塞盖, 其特征在于, 该塞体的容室为密闭空间
[15] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该塞体由橡胶及塑胶 材质之一制成, 且该塑胶材质为软性 PP及 PE之一。
[16] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该塞体的壁厚为该塞 体的外壁直径的 5%至 15%。
[17] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该塞体的外壁直径大 于容器开口的内径, 该径差约大于该容器开口的内径的 5%至 15%。
[18] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该塞体形成容室的内 壁设有数个补强体, 各该补强体形成条状、 环状及辐射状之一。
[19] 如权利要求 18所述的气压式塞盖, 其特征在于, 该塞体容室的内壁所设的 数个补强体的连接方式呈巢状、 格状及辐射状之一。
[20] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该塞体的开口部外壁 设有凹入部。
[21] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该封闭体的外结合部 设有一个卡掣孔, 及在该塞体的相对应位置设有一个卡块, 该卡块与卡掣 孔相卡合。
[22] 如权利要求 13或 14所述的气压式塞盖, 其特征在于, 该封闭体的外结合部 内壁设有一个凸条, 及在该塞体的相对应位置设有一个导槽, 该凸条与导 槽相卡合。
[23] —种气压式塞盖, 其特征在于包含:
一个塞体, 由变形材料制成, 该塞体形成杯状, 其具有一个开口部及一个 容室, 在该开口部外周围形成一个头部;
一封闭体, 结合在该塞体的开口部。
[24] 如权利要求 23所述的气压式塞盖, 其特征在于, 该塞体由橡胶及塑胶材质 之一制成, 且该塑胶材质为软性 PP及 PE之一。
[25] 如权利要求 23所述的气压式塞盖, 其特征在于, 该塞体及封闭体其中的一 个形成一个环槽, 而该塞体及封闭体其中的另一个形成一个凸环, 且该环 槽与该凸环相互结合。
[26] 如权利要求 23所述的气压式塞盖, 其特征在于, 该塞体形成容室的内壁设 有数个补强体, 各该补强体形成条状、 环状及辐射状之一。
[27] 如权利要求 23所述的气压式塞盖, 其特征在于, 该塞体形成容室的外周壁 设有数个环状的止滑片。
[28] 如权利要求 23所述的气压式塞盖, 其特征在于, 该头部的外壁设有捏持部
[29] 如权利要求 28所述的气压式塞盖, 其特征在于, 该捏持部形成凸条及凹槽 之一。
[30] 如权利要求 23或 28所述的气压式塞盖, 其特征在于, 该头部的底部设有一 环凹入的环槽。
[31] 如权利要求 30所述的气压式塞盖 其特征在于, 该环槽设有数个肋片。
[32] 如权利要求 30所述的气压式塞盖 其特征在于, 该环槽被部份遮盖。
[33] 如权利要求 23所述的气压式塞盖 其特征在于, 该塞体的外周壁设有数个 导气沟。
[34] 如权利要求 33所述的气压式塞盖 其特征在于, 该导气沟由该塞体的外周 壁凹入。
[35] 如权利要求 33所述的气压式塞盖 其特征在于, 该导气沟由微凸在该塞体 外周壁的凸条所形成。
[36] 如权利要求 23所述的气压式塞盖 其特征在于, 该封闭体与塞体结合后, 该塞体的容室形成一个密闭空间
PCT/CN2008/073539 2008-06-20 2008-12-16 气压式塞盖 WO2009152674A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 200810127148 CN101607615A (zh) 2008-06-20 2008-06-20 气压式塞盖
CN200810127148.6 2008-06-20

Publications (1)

Publication Number Publication Date
WO2009152674A1 true WO2009152674A1 (zh) 2009-12-23

Family

ID=41433659

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/073539 WO2009152674A1 (zh) 2008-06-20 2008-12-16 气压式塞盖

Country Status (2)

Country Link
CN (1) CN101607615A (zh)
WO (1) WO2009152674A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104071432B (zh) * 2014-06-24 2016-06-29 无锡市崇安区科技创业服务中心 一种便携式酒瓶瓶塞
CN105217140A (zh) * 2014-06-26 2016-01-06 栓乐多瓶塞有限公司 外接盖体的容器塞
CN105217139A (zh) * 2014-07-04 2016-01-06 栓乐多瓶塞有限公司 组合式容器塞

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2228885Y (zh) * 1995-05-23 1996-06-12 王壹辉 易开启式瓶盖
CN1337915A (zh) * 2000-10-31 2002-02-27 黄旭隆 瓶塞
JP2005015013A (ja) * 2003-06-27 2005-01-20 Mashita Okan Kogyo Kk 瓶栓
JP2005041484A (ja) * 2003-07-22 2005-02-17 Nakagawa Shoten:Kk
US20050284839A1 (en) * 2002-02-15 2005-12-29 Zork Pty Ltd. Synthetic bottle closure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2228885Y (zh) * 1995-05-23 1996-06-12 王壹辉 易开启式瓶盖
CN1337915A (zh) * 2000-10-31 2002-02-27 黄旭隆 瓶塞
US20050284839A1 (en) * 2002-02-15 2005-12-29 Zork Pty Ltd. Synthetic bottle closure
JP2005015013A (ja) * 2003-06-27 2005-01-20 Mashita Okan Kogyo Kk 瓶栓
JP2005041484A (ja) * 2003-07-22 2005-02-17 Nakagawa Shoten:Kk

Also Published As

Publication number Publication date
CN101607615A (zh) 2009-12-23

Similar Documents

Publication Publication Date Title
JP6463383B2 (ja) 容器
JP5607151B2 (ja) 密閉部材と、これを有する容器
WO2009152674A1 (zh) 气压式塞盖
US20080190933A1 (en) Sealing Closure Device For a Container
JP6345040B2 (ja) スリットバルブ付きキャップ
KR200449451Y1 (ko) 일정량을 내장할 수 있는 대나무통 용기
US7878354B2 (en) One touch-type stopper and a container having the same
CA3020109C (en) Open end container with improved seal
KR100673997B1 (ko) 밀폐용기의 2단 잠금장치
JP2006273361A (ja) 容器用蓋
JP4977709B2 (ja) 貯蔵容器用容器蓋
JP4232362B2 (ja) 気密容器
KR200395480Y1 (ko) 용기용 밀폐덮개
KR20100012828U (ko) 용기 커버
KR100575259B1 (ko) 원터치식 마개 및 이 마개가 구비된 용기
TWI357876B (en) Air-compression plug
US20070017926A1 (en) Nozzle device for vacuum container
TWM610131U (zh) 保存容器用密閉構造及保存容器
KR100834522B1 (ko) 장류 포장용기
TWM349386U (en) Gastight plug
KR200261828Y1 (ko) 밀폐용기용 뚜껑
KR100976335B1 (ko) 음식물 보관용 밀폐용기
KR102726866B1 (ko) 용기 밀봉구조
KR200440369Y1 (ko) 빙과 포장용기
KR200417207Y1 (ko) 기밀 개폐 구조를 갖는 용기와 뚜껑의 결합구

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08874678

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08874678

Country of ref document: EP

Kind code of ref document: A1